B. Barbara exercises regularly and eats nutritious food. She is very shy and keeps to herself all the time.
Answer:
1) True
2) I'll answer in comments
3) Barley, Oats, and Rye
4) 5 or 6 pieces of bread
5) True
6) False
Explanation:
Answer: Parkinson’s disease
Explanation: This is a result of a lack of dopamine in the brain.